the reason i like him as president, this is what we need right now, a practical man. i think president obama is overwhelmed by too much ideology too often and can't see his way through it. i think he has an unrealistic view of the islamic extremist movement. i think it's almost like a fantasy world about it. >> mayor rudy giuliani, good to see you. thank you very much. >> thank you. >>> convicted child sex abuser jerry sandusky is saying in his own words that he didn't do it. a sentencing hearing is now under way in bellefonte, pennsylvania, for the former penn state assistant football coach. armen keteyian file this had report before heading inside the courtroom. >> reporter: jerry sandusky is now inside courtroom number two. just under a little three months ago, he was convicted on 45 counts of sexually abusing ten young boys. he is expected to do what he did not do at his trial, to stand up and profess his innocence. last night in yet another bizarre twist to this case, he preempted himself with a three-minute audio statement from jail that aired on a penn state st